Support member for a roll-up wall system



FIG. 1 is a top, front left side perspective view of a support member for a roll-up wall system in accordance with my new design;

FIG. 2 is a bottom, rear, left side perspective view of the support member of FIG. 1;

FIG. 3 is a front view of the support member of FIG. 1;

FIG. 4 is a left side view of the support member of FIG. 1;

FIG. 5 is a rear view of the support member of FIG. 1;

FIG. 6 is a right side view of the support member of FIG. 1;

FIG. 7 is a top view of the support member of FIG. 1; and,

FIG. 8 is a bottom view of the support member of FIG. 1.

The broken lines shown in the drawings depict portions of the support member for a roll-up wall system that form no part of the claimed design. 

CLAIM The ornamental design for a support member for a roll-up wall system, as shown and described. 